求一正则

[weijiepeng]

将下面的字符串，img外面套一个a标签， a的href的值是img src的值
<a rel="example_group" href="../../images/UpImg/huodong/2014071111/2 餐桌.jpg" title="Lorem ipsum dolor sit <amet" ><IMG border=0 src="../../images/UpImg/huodong/2014071111/1 全景.jpg"></a>



<IMG border=0 src="../../images/UpImg/huodong/2014071111/1 全景.jpg"><DIV><IMG border=0 src="../../images/UpImg/huodong/2014071111/2 餐桌.jpg"><BR></DIV><DIV><IMG border=0 src="../../images/UpImg/huodong/2014071111/3 珠宝的投资与鉴赏.jpg"><BR></DIV><DIV><IMG border=0 src="../../images/UpImg/huodong/2014071111/4 “新荷兰学员”小型音乐会.jpg"><BR></DIV><DIV><IMG border=0 src="../../images/UpImg/huodong/2014071111/5 经济学家沙龙.jpg"><BR></DIV><DIV>

[l245382052]

[网络菜鸟00]

啥意思？

[q107770540]

str=Regex.Replace(str,@"(?is)<img\b.*?src=(['""]?)(.*?)\1.*?>","<a href=\"$2\">$0</a>")

结果：

<a href="../../images/UpImg/huodong/2014071111/1 全景.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/1 全景.jpg"></a><DIV><a href="../../images/UpImg/huodong/2014071111/2 餐桌.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/2 餐桌.jpg"></a><BR></DIV><DIV><a href="../../images/UpImg/huodong/2014071111/3 珠宝的投资与鉴赏.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/3 珠宝的投资与鉴赏.jpg"></a><BR></DIV><DIV><a href="../../images/UpImg/huodong/2014071111/4 “新荷兰学员”小型音乐会.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/4 “新荷兰学员”小型音乐会.jpg"></a><BR></DIV><DIV><a href="../../images/UpImg/huodong/2014071111/5 经济学家沙龙.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/5 经济学家沙龙.jpg"></a><BR></DIV><DIV>

[q107770540]

<a href="../../images/UpImg/huodong/2014071111/1 全景.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/1 全景.jpg"></a><DIV><a href="../../images/UpImg/huodong/2014071111/2 餐桌.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/2 餐桌.jpg"></a><BR></DIV><DIV><a href="../../images/UpImg/huodong/2014071111/3 珠宝的投资与鉴赏.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/3 珠宝的投资与鉴赏.jpg"></a><BR></DIV><DIV><a href="../../images/UpImg/huodong/2014071111/4 “新荷兰学员”小型音乐会.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/4 “新荷兰学员”小型音乐会.jpg"></a><BR></DIV><DIV><a href="../../images/UpImg/huodong/2014071111/5 经济学家沙龙.jpg"><IMG border=0 src="../../images/UpImg/huodong/2014071111/5 经济学家沙龙.jpg"></a><BR></DIV><DIV>

[祥子爱游戏]

我也会写，能不能给点分。 尼玛，现在我怎么有点看重这个分来着了。 http://deerchao.net/tutorials/regex/regex.htm 看来保证让你爽歪歪，妈妈再也不担心我不会写简单正则了呢

[udSoft2020]

正则找百度呀